From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S263726AbTLDXVz (ORCPT ); Thu, 4 Dec 2003 18:21:55 -0500 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S263728AbTLDXVz (ORCPT ); Thu, 4 Dec 2003 18:21:55 -0500 Received: from legolas.restena.lu ([158.64.1.34]:36033 "EHLO smtp.restena.lu") by vger.kernel.org with ESMTP id S263726AbTLDXVv (ORCPT ); Thu, 4 Dec 2003 18:21:51 -0500 Subject: Re: NForce2 pseudoscience stability testing (2.6.0-test11) - IRQ flood related ? From: Craig Bradney To: "Prakash K. Cheemplavam" Cc: Jesse Allen , cheuche+lkml@free.fr, linux-kernel@vger.kernel.org In-Reply-To: <3FCFBFC3.5070403@gmx.de> References: <3FCF25F2.6060008@netzentry.com> <1070551149.4063.8.camel@athlonxp.bradney.info> <20031204163243.GA10471@forming> <20031204175548.GB10471@forming> <20031204200208.GA4167@localnet> <20031204230528.GA189@tesore.local> <3FCFBFC3.5070403@gmx.de> Content-Type: text/plain Message-Id: <1070580108.4100.8.camel@athlonxp.bradney.info> Mime-Version: 1.0 X-Mailer: Ximian Evolution 1.4.5 Date: Fri, 05 Dec 2003 00:21:48 +0100 Content-Transfer-Encoding: 7bit Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org Prakash, try it without preempt.. just to see. As soon as I removed it today the crashes went away (for 5 hours).. PC is now up for 2.5 hours and I'm waiting to see if it will be 5 hrs or 5 days this time around :) Craig On Fri, 2003-12-05 at 00:14, Prakash K. Cheemplavam wrote: > Jesse Allen wrote: > > On Thu, Dec 04, 2003 at 09:02:08PM +0100, cheuche+lkml@free.fr wrote: > > > >>Hello, > >> > >>Along with the lockups already described here, I've noticed an > >>unidentified source of interrupts on IRQ7. > > > > ... > > > >>I wonder if people experiencing lockup problems also have these > >>noise interrupts, > > > > > > I just took a look at this, by setting up parport_pc, and yes I get noise. > > > > This was my first sample with a kernel with APIC: > > 7: 29230 IO-APIC-edge parport0 > > I just did an experminent with a very light kernel, nearly nothing > compiled inside, except apic acpi, preempt and needed stuff plus > scsi+libata and no ide. IRQ 7 was not present and every device had its > own irq. Nevertheless system locked up at second hdparm run... > > Prakash > > - > To unsubscribe from this list: send the line "unsubscribe linux-kernel" in > the body of a message to majordomo@vger.kernel.org > More majordomo info at http://vger.kernel.org/majordomo-info.html > Please read the FAQ at http://www.tux.org/lkml/ >